EP 0269999 B1 19910522 - ALIPHATIC ALCOHOLS AND ESTERS, THEIR PREPARATION AND USE AS FLAVOURING AGENTS
Title (en)
ALIPHATIC ALCOHOLS AND ESTERS, THEIR PREPARATION AND USE AS FLAVOURING AGENTS
Publication
Application
Priority
DE 3641236 A 19861203
Abstract (en)
[origin: EP0269999A2] Aliphatic alcohols and esters of the formula I <IMAGE> in which R<1> represents hydrogen or a methyl group, R<2> represents a straight-chain or branched C1-C4-alkyl radical and X represents hydrogen or an acyl group having 2 to 4 C atoms and the dotted line may represent a further C-C bond, are used as odoriferous substances. Compounds of particular interest are 2,5,7,7-tetramethyloctanol, 2,5,7,7-tetramethyloctyl acetate, 2,5,7,7-tetramethyloctyl propionate, 2,5,7,7-tetramethyl-2-octen-1-ol and 2,5,7,7-tetramethyl-2-octen-1-yl acetate.
IPC 1-7
A61K 7/46; C07C 29/14; C07C 31/125; C07C 33/025; C07C 67/08; C07C 69/14; C07C 69/145; C07C 69/24
IPC 8 full level
C07C 29/14 (2006.01); C07C 31/125 (2006.01); C07C 33/025 (2006.01); C07C 67/08 (2006.01); C07C 69/14 (2006.01); C07C 69/145 (2006.01); C07C 69/24 (2006.01); C11B 9/00 (2006.01)
CPC (source: EP)
C07C 31/125 (2013.01); C07C 33/025 (2013.01); C07C 69/14 (2013.01); C07C 69/145 (2013.01); C07C 69/24 (2013.01); C11B 9/0015 (2013.01); C11B 9/0019 (2013.01)
Designated contracting state (EPC)
CH DE ES FR GB LI NL
DOCDB simple family (publication)
EP 0269999 A2 19880608; EP 0269999 A3 19890517; EP 0269999 B1 19910522; DE 3641236 A1 19880609; DE 3770244 D1 19910627; ES 2022275 B3 19911201
DOCDB simple family (application)
EP 87117465 A 19871126; DE 3641236 A 19861203; DE 3770244 T 19871126; ES 87117465 T 19871126